Opinion on built 421 stroker HP
02-28-2013, 07:47 AM
#21
Melting Slicks
both are A6's, with same stall, he has a diff split and higher lift cam, etc, etc.
6.85@113 1/8 1.7 60ft
with Street tires
I'll gladly take your COOKIE!!!
Last edited by pmj341; 02-28-2013 at 07:49 AM. Reason: lol
02-28-2013, 09:23 AM
#22
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So I recently installed ARH 1 7/8 to full 3" exhaust no cats, miezere water pump, Dewitt's radiator, 102mm throttle body and had it retuned. She's now putting down 598HP and 612torq. My tuner said the motor was all chocked up do to the headers and exhaust and was now able to get it tuned properly to take full advantage of the motor. I also had it tuned in 60 degree weather apposed to it being 100 degrees. It's a completely different animal now!! I love the car all over again!
02-28-2013, 10:31 AM
#23
Melting Slicks
So I recently installed ARH 1 7/8 to full 3" exhaust no cats, miezere water pump, Dewitt's radiator, 102mm throttle body and had it retuned. She's now putting down 598HP and 612torq. My tuner said the motor was all chocked up do to the headers and exhaust and was now able to get it tuned properly to take full advantage of the motor. I also had it tuned in 60 degree weather apposed to it being 100 degrees. It's a completely different animal now!! I love the car all over again!
and makes a lot of sense
Who is your tuner??
03-05-2013, 02:48 PM
#27
Melting Slicks
Too many people buy the numbers and don't understand it's only a number.
I would have kept telling people it dynos in the 4xx range and then smashing them lol.
03-05-2013, 03:00 PM
#28
Melting Slicks
